INTERNAL GEAR PUMP - NACHI
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INTERNAL GEAR PUMP IPH SERIES WITH METRIC-SHAFT A patented axial and radial pressure loading system provides high efficiency and generates maximum pressures up to 300bar. CELEBRATE THE POLE POSITION UP TO 300BAR PRESSURE
Transcript of INTERNAL GEAR PUMP - NACHI
INTERNAL GEAR PUMPIPH SERIES WITH METRIC-SHAFT
A patented axial and radial pressure loading system provides high efficiency and generates maximum pressures up to 300bar.
CELEBRATE THE POLE POSITION
UP TO300BARPRESSURE
Suction port flange
SAEJ518b-1/2Discharge port flangeSAEJ518b-1/2
4 x M8x12
4 x M8x12
17.5
38.1
51
Ø14 ØD
38.1
17.5
LBLA 43
4
23
12
5.47
Ø82.55
0 – 0.035
20.5
0
– 0.3
130106.4
5245.511
6h9 0 – 0.030
18h7 0 – 0.018
Suction port flange
Ø25
4 x M10x15
26.2
52.4
64
Discharge port flangeSAEJ518b-1/2
4 x M8x15
ØD17.5
13
43LA
36
23
5LB
6.8
38.1
20.5
Ø101.6
0
– 0.3
0
– 0.051
Ø18h7 0 – 0.018
168146
6h9 0 – 0.030
13+ 1
057.2
122.5
Suction port flange
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SAEJ518b-1
A patented axial and radial pressure loading system provides high efficiency and generates maximum pressures up to 300bar.
I P H S E R I E S▶ Apatentedaxialandradialpressureloadingsystemprovideshighefficiencyandgeneratesmaximumpressuresupto300bar
▶ Amodifiedinvoluteshorttoothgearenablesinternalgearingforgreatlyreducedpulsationandnoise,andexceptionallyquietoperation.
▶ Compact,lightandlesscomponents
▶ Imperviousdesignforalonglifetime
▶ Minimumoninternalleakagebringsveryhighefficiency
▶ Elasticbearingsallowsamovementthatexpandthelifetimeandreducewearout.
▶ Uniqueplainbearingsupportmechanism(easymaintenance)
INTERNAL GEAR PUMP WITH METRIC-SHAFT
IPH-2B-*-7173A(Flange Mounting, Clockwise Rotation)
IPH-3B-*-7173A(Flange Mounting, Clockwise Rotation)
Model No. LA [mm] LB [mm] ØD [mm]
IPH-2B-3.5-*-7173A 107 51.0 8.9IPH-2B-5-*-7173A 112 53.5 11IPH-2B-6.5-*-7173A 116 55.5 12IPH-2B-8-*-7173A 121 58.0 13
Model No. LA [mm] LB [mm] ØD [mm]
IPH-3B-10-*-7173A 128.5 60 14IPH-3B-13-*-7173A 134.5 63 17IPH-3B-16-*-7173A 139.5 65,5 18
UP TO300BARPRESSURE
4 x M12x19
Suction port flangeSAEJ518b-11/2
4 x M10x15
36
95
Ø42
ØD
LALB
6865948
52.4
11.2
26.2 18
Ø127
0 – 0.051
210181
10 0 – 0.036
Ø32 + 0.018 + 0.002
194.886.8
17.5
35
32 0
– 0.2
+0.018
+0.002
70
4 x M12x23 4 x M12x20
Discharge port flangeSAEJ518b-11/2
Suction port flangeSAEJ518b-2
77.8
Ø5042.9
120
7013.7
43 0
– 0.2
Ø152.4
0 – 0.063
36 20
LALB
8868058
244
107
264228.6
12
Ø40
0 – 0.043
+ 0.018 + 0.002
22ØD
ØD
4 x M10x15
Discharge port flangeSAEJ518b-3/4
4 x M10x15
Suction port flangeSAEJ518b-11/4
28 0
– 0.3
LALB
56647.540
Ø101.6
0 – 0.051
58.7
77
30.2
Ø32
22 13
47.5
8.7
14466.3
172
13.5
1468 0
– 0.036
Ø25 + 0.009 – 0.004
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IPH SERIES
IPH-5B-*-7173A(Flange Mounting, Clockwise Rotation)
IPH-4B-*-7173A(Flange Mounting, Clockwise Rotation)
IPH-6B-*-7173A(Flange Mounting, Clockwise Rotation)
Model No. LA [mm] LB [mm] ØD [mm]
IPH-4B-20-*-7173A 164.5 71 18IPH-4B-25-*-7173A 170.5 74 20IPH-4B-32-*-7173A 178.5 78 24
Model No. LA [mm] LB [mm] ØD [mm]
IPH-5B-40-*-7173A 201.5 91 24IPH-5B-50-*-7173A 208.5 94.5 26IPH-5B-64-*-7173A 218.5 99.5 28
Model No. LA [mm] LB [mm] ØD [mm]
IPH-6B-80-*-7173A 241.5 111.5 32IPH-6B-100-*-7173A 251.5 116.5 36IPH-6B-125-*-7173A 263.5 122.5 38
NACHI EUROPE GmbHBischofstr. 99 | DE-47809 Krefeld, Germany | Phone: +49 2151 650 46-0 | Fax: +49 2151 650 46-90 | Web: www.NACHI.de | Email: [email protected]
TOKYOShiodome Sumitomo Bldg., 1-9-2 Higashi-shinbashi, Minato-ku Tokyo, JAPANPhone: +81 3 5568-5240 | Fax: +81 3 5568-5236
TOYAMA1-1-1 Fujikoshi-Honmachi, Toyama, JAPANPhone: +81 76 423-5111 | Fax: +81 76 493-5211
Web: www.nachi-fujikoshi.co.jp/
INTERNAL GEAR PUMP WITH METRIC-SHAFT
IPH - 4 B - 25 - LT - 7173A
with Metric-shaft
Auxiliary symbol* None: Clockwise (viewed from shaft end) L: Counter-clockwise (viewed from shaft end) T: With assembled screw in type flange kit E: With assembled welded type flange kit
Capacity (cm3/ rev)
Mounting method A: Food type mounting B: Flange type mounting
Size 2, 3, 4, 5, 6
IPH Series IP Pump
Understanding Model Numbers
Note: The information contained in this brochure is protected by copyright. Therefore, it is forbidden to copy, reprint or reproduce in any other way the content without permission from NACHI. Subject to changes without notice.
* Auxiliary symbol(s) must be provided in alphabetic order. *1 Rated pressure: The maximum pressure at which a hydraulic pump can be used continuously *2 Maximum operating pressure: The maximum pressure (including surge pressure) at which a hydraulic pump can be used within six seconds at most within 1/10 of the cycle time.
See further detailed information on our main catalogue chapter C
SPECIFICATIONS
Model No.Capacity Rated Pressure*1 Max. Operating
Pressure*2Min. Revolution
SpeedMax. Revolution
Speed Weight kg
cm³/rev bar bar min-1 min-1 Type A Type BIPH-2A(B)- 3.5- -7173A 3.60
250 300 600 2000
4.4 2.45 5.24 4.5 2.56.5 6.55 4.6 2.68 8.18 4.8 2.8
IPH-3A(B)- 10- -7173A 10.2250 300 600 2000
10.5 4.813 13.3 10.7 5.016 15.8 11.0 5.3
IPH-4A(B)- 20- -7173A 20.7250 300 500 2000
15.2 9.525 25.7 15.7 10.032 32.3 16.2 10.5
IPH-5A(B)- 40-21 -7173A 40.8250 300 400 2000
32.0 19.050 50.3 33.0 20.064 63.9 34.0 21.0
IPH-6A(B)- 80-21 -7173A 81.3250 300
300 200062.0 39.0
100 101.6 64.0 41.0125 125.9 210 250 66.0 43.0
NE No: 21001-12/2020 | Printed in Germany | NF No: 2016.02.DE WM
